Set of mosaic tiles



FIG. 1 is a front view of a set of mosaic tiles showing my new design;

FIG. 2 is a front isometric view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken line showing of the webbing connecting the individual tiles and the non-front surfaces of the tiles represent portions of the set of mosaic tiles that form no part of the claimed design. 

CLAIM The ornamental design for a set of mosaic tiles, as shown and described. 